Answers by Steffen Brem
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Answers by Steffen Brem

Answers by Steffen Brem
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A 25-foot ladder is leaning against a house. The base of the ladder is pulled away from the house at a rate of 2 feet per second. How fast is the top of the ladder moving down the wall when the base is
answered Feb 27, 2021
2 votes
121k views
Find the area of a triangle with a =4, b =6, and c =8. ​
answered Feb 4, 2021
2 votes
62.1k views
Find the limit of the sequence of partial sums whose general term is a_n=(100^n)/(n!) 10 1 DNE 0 I am torn between the limit not existing and it being = 0. Thank you so much.
answered Feb 3, 2021
6 votes
96.5k views
In theory, in a perfect communist state there is no need for: health care. banks. government. factories.
answered Jan 24, 2021
3 votes
26.5k views
Mark is a resident sound designer in a new theater and needs to purchase equipment. What piece of sound equipment will help him route sound to different channels in real-time? A. speakers B. audio interface
answered Nov 6, 2020
2 votes
107k views
Choose the correct completion. ¿ ______ la camisa? Question 1 options: a) Cuánto cuesta b) A cuánto está
answered Aug 15, 2020
1 vote
87.0k views
FedEx and UPS are converting their delivery trucks with standard diesel engines to more fuel-efficient and cleaner technologies, such as hybrid-electric vehicles. These vehicles can cut fuel costs by half
answered Jul 5, 2020
5 votes
186k views
Please Help? The volume of a cylinder is 176pi cm.square and its height is 11cm. What is the length of the cylinder radius?
answered Apr 25, 2020
3 votes
6.9k views
12. Nancy walked 516 yards in 6 minutes and then another 368 yards in 4 minutes. What was Nancy's average speed? * A. 89 yd/min B. 89.4 yd/min C. 88.4 yd/min D. 178 yd/min
answered Aug 22, 2019
3 votes
154k views
Lori gets an offer from another bank that is also paying 6% on CD's, but is compounding interest daily. How much will the $1500 CD be worth in: 5 years?
answered Aug 1, 2019
6 votes
102k views
One ordered pair (a,b) satisfies the two equations ab^4 = 12 and a^5 b^5 = 7776. What is the value of 'a' in this ordered pair?
answered Jun 10, 2019
2 votes
106k views
Algebra help? ASAP PLEASE HIT ME UP ILL PAY YOU $$ TO HELP ME WITH MY ALGEBRA HOMEWORK!
answered May 9, 2019
3 votes
141k views
Can some one help with this 1 problem
answered Jan 10, 2019
3 votes
226k views
Identify the type of facial expression. Jim's three-year-old son proudly displayed his first work of art, a handprint with globs of paint dripping from each finger. Jim opened his mouth and eyes wide and
answered Feb 24, 2018
6 votes
125k views
A 1,200 kg car rolls down a hill with its brakes off and transmission in neutral. At one moment it is moving 5.0 m/s. A little later it is moving at 8.2 m/s. How much did its height change between the
answered Feb 11, 2018
1 vote
218k views
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